Avatar billede bacarden Nybegynder
09. marts 2005 - 08:40 Der er 2 kommentarer

JavaScript kan ikke strække sig over frame

X Hej jeg har et javascript, som skal danne en smart menu, problemet er at når det er indsat kan det ikke "folde" sig ud over border, nogen der kan hjælpe mig med at få det, så vil det være en stor hjælp, scriptet er følgende.

<html>

<head>
<!-- Minus AutoDato -->
<meta name="Generator" content="Stone's WebWriter 4">
<style>
all.clsMenuItemNS{font: bold x-small Verdana; color: white; text-decoration: none;}
.clsMenuItemIE{text-decoration: none; font: bold xx-small Verdana; color: white; cursor: hand;}
A:hover {color: red;}
</style>
</head>

<body marginwidth="0" marginheight="0" leftmargin="0" topmargin="0">

<script language="JavaScript">
if (document.all) {n=0;ie=1;fShow="visible";fHide="hidden";}
if (document.layers) {n=1;ie=0;fShow="show"; fHide="hide";}

window.onerror=new Function("return true")
////////////////////////////////////////////////////////////////////////////
// Function Menu() //
////////////////////////////////////////////////////////////////////////////
rightX = 0;
function Menu()
{
this.bgColor = "#3399cc";
if (ie) this.menuFont = "bold xx-small Verdana";
if (n) this.menuFont = "bold x-small Verdana";
// this.fontColor = "white";

this.addItem = addItem;
this.addSubItem = addSubItem;
this.showMenu = showMenu;
this.mainPaneBorder = 1;
this.subMenuPaneBorder = 1;

this.subMenuPaneWidth = 150;

lastMenu = null;

rightY = 0;
leftY = 0;
leftX = 0;

HTMLstr = "";
HTMLstr += "<!-- MENU PANE DECLARATION BEGINS -->\n";
HTMLstr += "\n";
if (ie) HTMLstr += "<div id='MainTable' style='position:relative'>\n";
// if (n) HTMLstr += "<layer name='MainTable'>\n";
HTMLstr += "<table width='100%' bgcolor='"+this.bgColor+"' border='"+this.mainPaneBorder+"'>\n";
HTMLstr += "<tr>";
if (n) HTMLstr += "<td>&nbsp;";
HTMLstr += "<!-- MAIN MENU STARTS -->\n";
HTMLstr += "<!-- MAIN_MENU -->\n";
HTMLstr += "<!-- MAIN MENU ENDS -->\n";
if (n) HTMLstr += "</td>";
HTMLstr += "</tr>\n";
HTMLstr += "</table>\n";
HTMLstr += "\n";
HTMLstr += "<!-- SUB MENU STARTS -->\n";
HTMLstr += "<!-- SUB_MENU -->\n";
HTMLstr += "<!-- SUB MENU ENDS -->\n";
HTMLstr += "\n";
if (ie) HTMLstr+= "</div>\n";
// if (n) HTMLstr+= "</layer>\n";
HTMLstr += "<!-- MENU PANE DECALARATION ENDS -->\n";
}

function addItem(idItem, text, hint, location, altLocation)
{
var Lookup = "<!-- ITEM "+idItem+" -->";
if (HTMLstr.indexOf(Lookup) != -1)
{
alert(idParent + " already exist");
return;
}
var MENUitem = "";
MENUitem += "\n<!-- ITEM "+idItem+" -->\n";
if (n)
{
MENUitem += "<ilayer name="+idItem+">";
MENUitem += "<a href='.' class=clsMenuItemNS onmouseover=\"displaySubMenu('"+idItem+"')\" onclick=\"return false;\">";
MENUitem += "|&nbsp;";
MENUitem += text;
MENUitem += "</a>";
MENUitem += "</ilayer>";
}
if (ie)
{
MENUitem += "<td>\n";
MENUitem += "<div id='"+idItem+"' style='position:relative; font: "+this.menuFont+";'>\n";
MENUitem += "<a ";
MENUitem += "class=clsMenuItemIE ";
// MENUitem += "style='text-decoration: none; font: "+this.menuFont+"; color: "+this.fontColor+"; cursor: hand;' ";
if (hint != null)
MENUitem += "title='"+hint+"' ";
if (location != null)
{
MENUitem += "href='"+location+"' ";
MENUitem += "onmouseover=\"hideAll()\" ";
}
else
{
if (altLocation != null)
MENUitem += "href='"+altLocation+"' ";
else
MENUitem += "href='.' ";
MENUitem += "onmouseover=\"displaySubMenu('"+idItem+"')\" ";
MENUitem += "onclick=\"return false;\" "
}
MENUitem += ">";
MENUitem += "|&nbsp;\n";
MENUitem += text;
MENUitem += "</a>\n";
MENUitem += "</div>\n";
MENUitem += "</td>\n";
}
MENUitem += "<!-- END OF ITEM "+idItem+" -->\n\n";
MENUitem += "<!-- MAIN_MENU -->\n";

HTMLstr = HTMLstr.replace("<!-- MAIN_MENU -->\n", MENUitem);
}

function addSubItem(idParent, text, hint, loca, location)
{
var MENUitem = "";
Lookup = "<!-- ITEM "+idParent+" -->";
if (HTMLstr.indexOf(Lookup) == -1)
{
alert(idParent + " not found");
return;
}
Lookup = "<!-- NEXT ITEM OF SUB MENU "+ idParent +" -->";
if (HTMLstr.indexOf(Lookup) == -1)
{
if (n)
{
MENUitem += "\n";
MENUitem += "<layer id='"+idParent+"submenu' visibility=hide bgcolor='"+this.bgColor+"'>\n";
MENUitem += "<table border='"+this.subMenuPaneBorder+"' bgcolor='"+this.bgColor+"' width="+this.subMenuPaneWidth+">\n";
MENUitem += "<!-- NEXT ITEM OF SUB MENU "+ idParent +" -->\n";
MENUitem += "</table>\n";
MENUitem += "</layer>\n";
MENUitem += "\n";
}
if (ie)
{
MENUitem += "\n";
MENUitem += "<div id='"+idParent+"submenu' style='position:absolute; visibility: hidden; width: "+this.subMenuPaneWidth+"; font: "+this.menuFont+"; top: -300;'>\n";
MENUitem += "<table border='"+this.subMenuPaneBorder+"' bgcolor='"+this.bgColor+"' width="+this.subMenuPaneWidth+">\n";
MENUitem += "<!-- NEXT ITEM OF SUB MENU "+ idParent +" -->\n";
MENUitem += "</table>\n";
MENUitem += "</div>\n";
MENUitem += "\n";
}
MENUitem += "<!-- SUB_MENU -->\n";
HTMLstr = HTMLstr.replace("<!-- SUB_MENU -->\n", MENUitem);
}

Lookup = "<!-- NEXT ITEM OF SUB MENU "+ idParent +" -->\n";
if (n) MENUitem = "<tr><td ><IMG SRC="+loca+" WIDTH=12 HEIGHT=12 BORDER=0> ";
if (ie) MENUitem = "<tr><td><IMG SRC="+loca+" WIDTH=12 HEIGHT=12 BORDER=0> ";
MENUitem += Lookup;
HTMLstr = HTMLstr.replace(Lookup, MENUitem);


Lookup = "<!-- NEXT ITEM OF SUB MENU "+ idParent +" -->\n";
if (n) MENUitem = "<a class=clsMenuItemNS title='"+hint+"' href='"+location+"'>"+text+"</a><br>\n";
if (ie) MENUitem = "<a class=clsMenuItemIE title='"+hint+"' href='"+location+"'>"+text+"</a><br>\n";
MENUitem += Lookup;
HTMLstr = HTMLstr.replace(Lookup, MENUitem);

}

function showMenu()
{
document.writeln(HTMLstr);
}

function displaySubMenu(idMainMenu)
{
var menu;
var submenu;
if (n)
{
submenu = document.layers[idMainMenu+"submenu"];
if (lastMenu != null && lastMenu != submenu) hideAll();
submenu.left = document.layers[idMainMenu].pageX;
submenu.top = document.layers[idMainMenu].pageY + 25;
submenu.visibility = fShow;

leftX = document.layers[idMainMenu+"submenu"].left;
rightX = leftX + document.layers[idMainMenu+"submenu"].clip.width;
leftY = document.layers[idMainMenu+"submenu"].top+
document.layers[idMainMenu+"submenu"].clip.height;
rightY = leftY;
} else if (ie) {
menu = eval(idMainMenu);
submenu = eval(idMainMenu+"submenu.style");
submenu.left = calculateSumOffset(menu, 'offsetLeft');
// submenu.top = calculateSumOffset(menu, 'offsetTop') + 30;
submenu.top = menu.style.top+23;
submenu.visibility = fShow;
if (lastMenu != null && lastMenu != submenu) hideAll();

leftX = document.all[idMainMenu+"submenu"].style.posLeft;
rightX = leftX + document.all[idMainMenu+"submenu"].offsetWidth;

leftY = document.all[idMainMenu+"submenu"].style.posTop+
document.all[idMainMenu+"submenu"].offsetHeight;
rightY = leftY;
}
lastMenu = submenu;
}

function hideAll()
{
if (lastMenu != null) {lastMenu.visibility = fHide;lastMenu.left = 0;}
}

function calculateSumOffset(idItem, offsetName)
{
var totalOffset = 0;
var item = eval('idItem');
do
{
totalOffset += eval('item.'+offsetName);
item = eval('item.offsetParent');
} while (item != null);
return totalOffset;
}

function updateIt(e)
{
if (ie)
{
var x = window.event.clientX;
var y = window.event.clientY;

if (x > rightX || x < leftX) hideAll();
else if (y > rightY) hideAll();
}
if (n)
{
var x = e.pageX;
var y = e.pageY;

if (x > rightX || x < leftX) hideAll();
else if (y > rightY) hideAll();
}
}

if (document.all)
{
document.body.onclick=hideAll;
document.body.onscroll=hideAll;
document.body.onmousemove=updateIt;
}
if (document.layers)
{
document.onmousedown=hideAll;
window.captureEvents(Event.MOUSEMOVE);
window.onmousemove=updateIt;
}
</script>
<script language="JavaScript">

function showToolbar()
{
// AddItem(id, text, hint, location, alternativeLocation);
// AddSubItem(idParent, text, hint, loca, location);

menu = new Menu();
menu.addItem("menu1id", "Menu 1", "Menu 1", null, null);
menu.addItem("menu2id", "Menu 2", "Menu 2", null, null);
menu.addItem("menu3id", "Menu 3", "Menu 3", null, null);
menu.addItem("menu4id", "Menu 4", "Menu 4", null, null);
menu.addItem("menu5id", "Menu 5", "Menu 5", null, null);

menu.addSubItem("menu1id", "Menu 1 Punkt 1", "Menu 1 Punkt 1", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu1id", "Menu 1 Punkt 2", "Menu 1 Punkt 2", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu1id", "Menu 1 Punkt 3", "Menu 1 Punkt 3", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");

menu.addSubItem("menu2id", "Menu 1 Punkt 1", "Menu 2 Punkt 1", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu2id", "Menu 1 Punkt 2", "Menu 2 Punkt 2", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu2id", "Menu 1 Punkt 3", "Menu 2 Punkt 3", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");

menu.addSubItem("menu3id", "Menu 1 Punkt 1", "Menu 3 Punkt 1", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu3id", "Menu 1 Punkt 2", "Menu 3 Punkt 2", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu3id", "Menu 1 Punkt 3", "Menu 3 Punkt 3", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");

menu.addSubItem("menu4id", "Menu 4 Punkt 1", "Menu 4 Punkt 1", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu4id", "Menu 4 Punkt 2", "Menu 4 Punkt 2", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu4id", "Menu 4 Punkt 3", "Menu 4 Punkt 3", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");

menu.addSubItem("menu5id", "Menu 5 Punkt 1", "Menu 5 Punkt 1", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu5id", "Menu 5 Punkt 2", "Menu 5 Punkt 2", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");
menu.addSubItem("menu5id", "Menu 5 Punkt 3", "Menu 5 Punkt 3", "http://www.ahv.f2s.com/image/it.jpg", "http://www.ahv.f2s.com/");

menu.showMenu();
}

</script>
<script language="JavaScript">
showToolbar();
</script>
<script language="JavaScript">
function UpdateIt(){
if (document.all){
document.all["MainTable"].style.top = document.body.scrollTop;
setTimeout("UpdateIt()", 200);
}
}
UpdateIt();
</script>

</body>
</html>
Avatar billede roenving Novice
09. marts 2005 - 12:13 #1
Det er netop et andet window-objekt, som er inde i en frame, så det lyder som om, du forsøger noget, som ikke er lykkedes for andre ...

-- den 'normale' løsning er at menuen befinder sig i en frame, og udfoldningen i den anden ...
Avatar billede bacarden Nybegynder
09. marts 2005 - 12:34 #2
Ok
Avatar billede Ny bruger Nybegynder

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